• ASTM A640-97

ASTM A640-97

Standard Specification for Zinc-Coated Steel Strand for Messenger Support of Figure 8 Cable

ASTM International, 04/10/1997

Publisher: ASTM

File Format: PDF

$25.00$50.00


Published:10/04/1997

Pages:3

File Size:1 file , 20 KB

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1 This specification covers two sizes of extra-high-strength grade of concentric-lay steel wire strand, composed of seven, zinc-coated steel wires, specifically intended for use as the supporting messenger in Figure 8-type communication and electrical cables.

1.2 The values stated in inch-pound units are to be regarded as the standard.

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